Washable Metal Mesh Pre-Filter
Metal Mesh Pre Filter is a durable and washable air filtration solution designed for primary air filtration. With multi-layer metal mesh in varying densities and pore sizes, it forces airflow to change direction multiple times, improving dust holding capacity and filtration efficiency. This washable metal mesh air filter features low resistance, high dust loading capacity, and a long service life.
- Optional Thickness: 25-96mm
- Filter Material: synthetic fiber / non-woven fabric
- Filtration Grade: G2, G3, G4, M5, M6, F7, F8 (EN779 -2012)
- Frame: galvanized sheet / aluminum / stainless steel / cardboard
- Temperature Resistance: ≤100 ℃
- Moisture Resistance: ≤100%RH
- Filtration Object: ≥ 5 μm coarse dust
- Optional Thickness: 15-46mm
- Filter Material: aluminum mesh or stainless steel mesh
- Filtration Grade: G2 (EN779)
- Frame: galvanized / aluminum alloy / aluminum / stainless steel
- Temperature Resistance: ≤ 300℃
- Humidity Resistance: ≤100%RH
- Filtration Object: ≥ 10 μm coarse dust
| Optional Thickness | 25-96mm |
| Filter Material | Synthetic fiber / non-woven fabric |
| Filtration Grade | G2, G3, G4, M5, M6, F7, F8 (EN779-2012) |
| Frame | Galvanized sheet / aluminum / stainless steel / cardboard |
| Temperature Resistance | ≤100 ℃ |
| Moisture Resistance | ≤100% RH |
| Filtration Object | ≥ 5 μm coarse dust |
Key features
1. Multi-Layer Metal Mesh Structure
Made of expanded aluminum or stainless steel mesh in a layered design, improving dust holding capacity and filtration efficiency of the metal mesh air filter.
2. Washable and Reusable
As a washable pre-filter, it can be repeatedly cleaned with water, reducing operating costs.
3. Low Resistance and High Airflow
Optimized airflow design ensures smooth ventilation while lowering energy consumption.
4. High Temperature and Corrosion Resistance
Withstands temperatures up to 300°C and offers excellent resistance to acids and alkalis, suitable for harsh and high-humidity environments.
5. Strong and Durable Construction
Built with aluminum, galvanized steel, or stainless steel frames for long-term stable performance.
6. Easy Installation and Cleaning
Simple structure allows for easy removal, cleaning, and replacement.
Product Specifications
| Item | Parameter Details |
|---|---|
| Filter Material | Composed of multi-layer cross-interwoven corrugated aluminum mesh or stainless steel mesh |
| Outer Frame | Galvanized steel frame / Aluminum alloy frame /Aluminum plate frame/ Stainless steel frame |
| Filtration Grade | G2 (EN779) |
| Filtration Object | ≥ 10 μm coarse dust and foreign matter |
| Temperature Resistance | ≤300 ℃ |
| Instantaneous Temperature Resistance | ≤350 ℃ |
| Humidity Resistance | ≤100%RH |
| Model | Size(H*W*T) | Rated Air Speed(m/s) | Rated Air Flow(m³/h) | Initial Pressure Drop(Pa) |
|---|---|---|---|---|
| C-15 | 595x595x15 | 2 | 2500 | ≤50 |
| C-21 | 595x595x21 | |||
| C-25 | 595x595x25 | |||
| C-46 | 595x595x46 |
Applications
Metal mesh pre-filter is typically used for primary filtration, such as removing coarse dust, foreign objects, oil stains, oil mist, and grease, as well as for filtration in environments involving specific acids, alkalis, or high temperatures.
- Primary filtration for central air conditioning systems
- Industrial environments with oil mist, oily fumes, or coarse particulate dust
- Pre-filtration at the air intake of air purification equipment
- Pre-filtration for cleanrooms
- Ventilation systems requiring high temperature and corrosion resistance
- Oil mist filtration applications in processes such as automotive wax spraying and painting
